Chengdu Zongheng Intelligence Control Technology Co., Ltd.
Internet of Things Devices and Solutions Provider
Add to Cart
MODBUS RTU Protocol Industrial Remote IO Module with 4 Relay Input and 4 Relay Output
Parameters of Remote IO Module
| RS485 | Number of ports | 1 way |
| Operating mode | Slave | |
| Support baud rate | 115200/9600/4800/2400 | |
| DO | Number of ports | 4 way |
| output type | Relay output | |
| Relay capacity | 5A/30VDC 5A/250VAC | |
| DI | Number of ports | 4 way |
| Input type | NPN/PNP/dry contact | |
| Electrical characteristics | Optocoupler isolation | |
| Electrical Parameters | Rated voltage | DC12V, working range DC12~24V |
| Rated power | <1W | |
| Power protection | Anti-static, anti-surge, anti-reverse connection | |
| Environmental Parameters | Operating temperature | -40~80℃ |
| Storage temperature | -40~85℃ | |
| Environment humidity | 10-90% RH (non-condensing) | |
| Mechanical Parameters | Size | 80*71*63mm |
| Weight | 150g | |
| Material | ABS |
Features:
※ Support MODBUS RTU protocol
※ Support cascading, non-inductive expansion of the number of IO interfaces
※ No configuration required, plug and play
※ Adaptive master-slave station, adaptive register address
※ Communication delay in milliseconds
※ No packet loss and abnormality in high-speed communication
※ The hardware indicator light presents the communication status in real time
